A transmission device includes: a communication circuit configured to wirelessly communicate with a reception device, by using a plurality of wireless services including a first wireless service having a first priority and a second wireless service having a second priority that is a priority lower than the first priority; and a processing circuit configured to perform, in accordance with a first information element, allocating of an uplink radio resource to transmission data of the first wireless service, the allocating of the uplink radio resource being performed in a situation, the situation being a situation that a medium access control—protocol data unit (MAC-PDU) has been generated or can be generated in response to allocating the uplink radio resource to a transmission data of the second wireless service, the first information element indicating a value configured to control logical channel prioritization (LCP) procedure.
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5. The transmission device according to claim 1, wherein the processing circuit is further configured to obtain the first information element by using a radio resource control (RRC) message from the reception device.
A transmission device in a wireless communication system is configured to manage communication resources efficiently. The device includes a processing circuit that generates a first information element to indicate the availability of a specific communication resource, such as a time-frequency resource, to a reception device. The processing circuit transmits this information element to the reception device, enabling it to utilize the resource for data transmission or reception. The processing circuit can also receive the first information element from the reception device via a radio resource control (RRC) message, allowing dynamic adjustment of resource allocation based on real-time communication needs. This system improves resource utilization and reduces interference in wireless networks by ensuring that both transmission and reception devices are aware of available resources. The processing circuit may also handle additional tasks such as encoding, decoding, or scheduling to optimize communication performance. The overall solution addresses the challenge of efficient resource management in wireless systems, particularly in scenarios with high user density or dynamic traffic patterns.
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August 12, 2020
November 8, 2022
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